| Équations équilibrées la veille | Équations équilibrées le lendemain |
2(NH4)2(PtCl6) + 5 NaNO3 = 6 Cl2 + 3 H2O + 2 PtO2 + 4 NO2 + 5 NaNH2
CaCl2 + (NH4)2C2O4 + H2O = CaC2O4*H2O + NH4Cl =>
CaCl2 + (NH4)2C2O4 + H2O = CaC2O4*H2O + 2 NH4Cl
NiSO4 + Na3PO4 = Ni3(PO4)2 + Na2SO4 =>
3 NiSO4 + 2 Na3PO4 = Ni3(PO4)2 + 3 Na2SO4
NaOH + CaCl2 = Ca(OH)2 + NaCl =>
2 NaOH + CaCl2 = Ca(OH)2 + 2 NaCl
NO2 + NaMnO4 = Na(NO3)2 + MnO2 =>
2 NO2 + NaMnO4 = Na(NO3)2 + MnO2
Br + Sn5I2 = BrI2 + Sn5 =>
Br + Sn5I2 = BrI2 + Sn5
Ne + F2 = NeF = Ne + F2 =>
2 Ne + F2 = 2 NeF
Te + HNO3 = H2O + TeO2 + NO2 =>
Te + 4 HNO3 = 2 H2O + TeO2 + 4 NO2
P + KOH = K3P + K3PO4 + H2O =>
8 P + 24 KOH = 5 K3P + 3 K3PO4 + 12 H2O
CoCl2 + Na2CO3 = CoCO3 + NaCl =>
CoCl2 + Na2CO3 = CoCO3 + 2 NaCl
Mg1 + N2 = Mg3N2 =>
3 Mg1 + N2 = Mg3N2
C2H3O2 + AgNO3 = AgC2H3O2 + NO3 =>
C2H3O2 + AgNO3 = AgC2H3O2 + NO3
Na2O + SO3 = Na2SO4 =>
Na2O + SO3 = Na2SO4
C8H8 + C8H18 = C16H26 =>
C8H8 + C8H18 = C16H26
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Po4 + NaOH = NaPo4 + HO =>
Po4 + NaOH = NaPo4 + HO
Zn + FeCl3 = ZnCl2 + Fe =>
3 Zn + 2 FeCl3 = 3 ZnCl2 + 2 Fe
H2SO4(aq) = H2(g) + SO4() =>
H2SO4(aq) = H2(g) + SO4()
K2FeO4 + K[Cr(OH)4] + H2O = Fe(OH)3(H2O)3 + K2CrO4 + KOH =>
K2FeO4 + K[Cr(OH)4] + 3 H2O = Fe(OH)3(H2O)3 + K2CrO4 + KOH
NaOH + Mg(NO3)2 = Mg(OH)2(aq) + Na(NO3)(aq) =>
2 NaOH + Mg(NO3)2 = Mg(OH)2(aq) + 2 Na(NO3)(aq)
O2 + (NO)4 = NO2 =>
2 O2 + (NO)4 = 4 NO2
Ca + LiOH = CaOH + Li =>
Ca + LiOH = CaOH + Li
NaHCO3 + CH3CO2H = NaH5O5C3 =>
NaHCO3 + CH3CO2H = NaH5O5C3
AlPO4 + BaC2O4 = Al2(C2O4)3 + Ba3(PO4)2 =>
2 AlPO4 + 3 BaC2O4 = Al2(C2O4)3 + Ba3(PO4)2
Mm3O4 + Al = Al2O3 + Mm =>
3 Mm3O4 + 8 Al = 4 Al2O3 + 9 Mm
NaOH + H2C2O4 = H2O + NaHC2O4 =>
NaOH + H2C2O4 = H2O + NaHC2O4
H2O + CuSO4 = Cu + O2 + H2SO4 =>
2 H2O + 2 CuSO4 = 2 Cu + O2 + 2 H2SO4
MnO + PO2 + HNO3 = HMnO4 + P(NO3)2 + H2O =>
2 MnO + 5 PO2 + 10 HNO3 = 2 HMnO4 + 5 P(NO3)2 + 4 H2O
гидроксидкальция + углекислыйгаз = карбонаткальция + вода =>
Ca(OH)2 + CO2 = CaCO3 + H2O
HCl + CaN = H2N + CaCl2 =>
2 HCl + CaN = H2N + CaCl2
CuO + MnO + Fe2O3 + Re + ReO3 = Mn6Cu2Fe4Re4O24 =>
6 CuO + 18 MnO + 6 Fe2O3 + 2 Re + 10 ReO3 = 3 Mn6Cu2Fe4Re4O24
FeNO3Cu = CuNO3Fe =>
FeNO3Cu = CuNO3Fe
KMgBr = KBrMg =>
KMgBr = KBrMg
AlO + HNO3 = Al(NO3)3 + N2O + H2O =>
8 AlO + 26 HNO3 = 8 Al(NO3)3 + N2O + 13 H2O
C18H28O2 + C6H12 = C18H36O2 + C6H6 =>
3 C18H28O2 + 4 C6H12 = 3 C18H36O2 + 4 C6H6
FeCl3 + CuCl = Fe(CuCl2)3 =>
FeCl3 + 3 CuCl = Fe(CuCl2)3
Co + HSO4 = Co2SO4 + H2O + SO2 =>
6 Co + 4 HSO4 = 3 Co2SO4 + 2 H2O + SO2
Po4 + NaOH = NaPo4 + HO =>
Po4 + NaOH = NaPo4 + HO
Cd(NO3)2 + C2H5NS = CdS + C2H5N(NO3)2 =>
Cd(NO3)2 + C2H5NS = CdS + C2H5N(NO3)2
HCl + TiO2 = TiCl2O + H2O =>
2 HCl + TiO2 = TiCl2O + H2O
CaO + CH3COOH = Ca(CH3COO)2 + H2O =>
CaO + 2 CH3COOH = Ca(CH3COO)2 + H2O
H2TeO4 + HI = TeO2 + I2 + H2O =>
H2TeO4 + 2 HI = TeO2 + I2 + 2 H2O
CuCO3 + KOH = Cu(OH)2 + K2CO3 =>
CuCO3 + 2 KOH = Cu(OH)2 + K2CO3
LiOH + Na2CO3 = NaOH + Li2CO3 =>
2 LiOH + Na2CO3 = 2 NaOH + Li2CO3
Fe(OH)3 + NH4SCN = Fe[Fe(SCN)6] + NH4OH =>
2 Fe(OH)3 + 6 NH4SCN = Fe[Fe(SCN)6] + 6 NH4OH
NaOH + BaCl2 = Ba(OH)2 + NaCl =>
2 NaOH + BaCl2 = Ba(OH)2 + 2 NaCl
C9H8 + KMnO4 + H2SO4 = C6H4(COOH)2 + MnSO4 + K2SO4 + H2O =>
40 C9H8 + 82 KMnO4 + 123 H2SO4 = 45 C6H4(COOH)2 + 82 MnSO4 + 41 K2SO4 + 148 H2O
CH2NH2COONa + HCl = CH2NH2COOH + NaCl =>
CH2NH2COONa + HCl = CH2NH2COOH + NaCl
Pb(OH)2 + HNO3 = Pb(NO3)4 + NO + H2O =>
3 Pb(OH)2 + 14 HNO3 = 3 Pb(NO3)4 + 2 NO + 10 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/17/24
Équations équilibrées sur01/16/24
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